BCI Group 27
Lead AcidOEM600 CCA
Cold Cranking Amps
75 Ah
Amp Hours
125 min
Reserve Capacity
12V
Voltage
TerminalTop Post
PolarityLeft Positive
Dimensions12.06" × 6.81" × 8.88"
🛒 Cross-references (buy at any parts store)
🏭 OEM part numbers
Fitment notes: Top post terminals standard for 1972 GM A-body; side post not introduced until 1973 model year
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